Orbital elements of SL-8 R/B
| Launched | 9 December 1990 |
| Flight ended | – |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21015 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Feb 04 18:56 | 2025 Feb 03 12:12:49 | 74.0489 | 0.00218 | 4.1027 | 352.3172 | 7.7644 | 14.36948 | 5.243 |
| 2025 Feb 03 22:25 | 2025 Feb 03 12:12:49 | 74.0489 | 0.00218 | 4.1027 | 352.3172 | 7.7644 | 14.36948 | 5.243 |
| 2025 Feb 03 18:53 | 2025 Jan 29 11:54:37 | 74.0490 | 0.00216 | 4.7166 | 2.7232 | 7.7644 | 14.36948 | 5.243 |
| 2025 Feb 01 18:54 | 2025 Jan 29 11:54:37 | 74.0490 | 0.00216 | 4.7166 | 2.7232 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 31 18:54 | 2025 Jan 29 11:54:37 | 74.0490 | 0.00216 | 4.7166 | 2.7232 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 30 18:57 | 2025 Jan 29 11:54:37 | 74.0490 | 0.00216 | 4.7166 | 2.7232 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 29 18:53 | 2025 Jan 29 11:54:37 | 74.0490 | 0.00216 | 4.7166 | 2.7232 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 28 18:53 | 2025 Jan 23 03:51:34 | 74.0496 | 0.00213 | 5.4926 | 16.1032 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 27 18:54 | 2025 Jan 23 03:51:34 | 74.0496 | 0.00213 | 5.4926 | 16.1032 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 26 18:53 | 2025 Jan 23 03:51:34 | 74.0496 | 0.00213 | 5.4926 | 16.1032 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 25 18:53 | 2025 Jan 23 03:51:34 | 74.0496 | 0.00213 | 5.4926 | 16.1032 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 24 18:53 | 2025 Jan 23 03:51:34 | 74.0496 | 0.00213 | 5.4926 | 16.1032 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 23 18:54 | 2025 Jan 23 03:51:34 | 74.0496 | 0.00213 | 5.4926 | 16.1032 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 22 18:54 | 2025 Jan 16 11:27:11 | 74.0503 | 0.00211 | 6.3111 | 30.3983 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 21 18:54 | 2025 Jan 16 11:27:11 | 74.0503 | 0.00211 | 6.3111 | 30.3983 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 20 20:43 | 2025 Jan 16 11:27:11 | 74.0503 | 0.00211 | 6.3111 | 30.3983 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 19 18:53 | 2025 Jan 16 11:27:11 | 74.0503 | 0.00211 | 6.3111 | 30.3983 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 18 18:54 | 2025 Jan 16 11:27:11 | 74.0503 | 0.00211 | 6.3111 | 30.3983 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 17 19:00 | 2025 Jan 16 11:27:11 | 74.0503 | 0.00211 | 6.3111 | 30.3983 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 16 18:53 | 2025 Jan 12 13:52:56 | 74.0505 | 0.00209 | 6.7886 | 38.7941 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 15 18:54 | 2025 Jan 12 13:52:56 | 74.0505 | 0.00209 | 6.7886 | 38.7941 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 14 18:56 | 2025 Jan 12 13:52:56 | 74.0505 | 0.00209 | 6.7886 | 38.7941 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 13 18:56 | 2025 Jan 12 13:52:56 | 74.0505 | 0.00209 | 6.7886 | 38.7941 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 12 18:55 | 2025 Jan 12 13:52:56 | 74.0505 | 0.00209 | 6.7886 | 38.7941 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 11 18:54 | 2025 Jan 07 13:34:36 | 74.0507 | 0.00208 | 7.4024 | 49.7653 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 10 19:20 | 2025 Jan 07 13:34:36 | 74.0507 | 0.00208 | 7.4024 | 49.7653 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 09 18:54 | 2025 Jan 07 13:34:36 | 74.0507 | 0.00208 | 7.4024 | 49.7653 | 7.7644 | 14.36948 | 5.243 |
| 2025 Jan 08 18:53 | 2025 Jan 07 13:34:36 | 74.0507 | 0.00208 | 7.4024 | 49.7653 | 7.7644 | 14.36948 | 5.243 |